antioxidant
Malachite Extract
Generally safe·Limited evidence
A mineral extract from malachite stone, used for its trace copper content and historical use in cosmetics. Safety data is limited but it is inert in typical cosmetic concentrations.
Products with Malachite Extract
References
Cosmetic information for general education, not medical advice. A verdict is a reading of the published evidence, never a guarantee for your skin: any ingredient can irritate someone, so patch test new products and see a professional if you react. Concern is graded on cited evidence, never on hazard-score lists. See how we score.